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1.发明授权Antistatic, thermoplastic moulding compounds based on aromatic polycarbonates and aromatic vinyl polymers 失效基于芳族聚碳酸酯和芳族乙烯基聚合物的抗静电，热塑性模塑料
公开(公告)号：US5270385A
公开(公告)日：1993-12-14
申请号：US535184
申请日：1992-06-08
CPC分类号： C08L69/00
摘要： Thermoplastic moulding compounds of 99.8-95% by weight of a mixture consisting of an aromatic polycarbonate, a graft polymer and optionally a thermoplastic vinyl polymer and/or the usual additives and 0.2 to 5% by weight of a polyalkylene ether which has been grafted with a polymer of C.sub.1 -C.sub.6 alkyl(meth)acrylates, cyclo-alkylacrylates or -methacrylates and optionally styrene or .alpha.-methylstyrene.
摘要翻译： 由芳族聚碳酸酯，接枝聚合物和任选的热塑性乙烯基聚合物和/或通常的添加剂组成的混合物的99.8-95重量％的热塑性模制化合物和0.2-5重量％已经被接枝的聚亚烷基醚 （甲基）丙烯酸C1-C6烷基酯，环烷基丙烯酸酯或甲基丙烯酸酯和任选的苯乙烯或α-甲基苯乙烯的聚合物。
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公开(公告)号：US4883835A
公开(公告)日：1989-11-28
申请号：US175863
申请日：1988-03-31
IPC分类号： C08J3/20 , C08K3/00 , C08K5/00 , C08K5/02 , C08K5/51 , C08L25/00 , C08L25/08 , C08L27/18 , C08L51/00 , C08L51/04 , C08L51/08 , C08L69/00 , C09K21/14
CPC分类号： C08K5/51 , C08L69/00 , Y10S524/912
摘要： This invention relates to mixtures of polycarbonates with graft polymers and copolymers which have been rendered flame resistant and which are characterized by containing modified polyalkylene ethers as antistatic agents.
摘要翻译： 本发明涉及聚碳酸酯与具有阻燃性的接枝聚合物和共聚物的混合物，其特征在于含有改性的聚亚烷基醚作为抗静电剂。
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公开(公告)号：US4920166A
公开(公告)日：1990-04-24
申请号：US348397
申请日：1989-05-08
IPC分类号： C08K5/02 , C08K3/00 , C08K5/00 , C08K5/06 , C08K5/51 , C08K5/52 , C08K5/521 , C08K5/53 , C08L25/08 , C08L25/12 , C08L25/14 , C08L27/00 , C08L27/18 , C08L33/04 , C08L33/10 , C08L33/18 , C08L33/20 , C08L33/24 , C08L35/00 , C08L51/00 , C08L51/04 , C08L55/00 , C08L69/00 , C08L71/02
CPC分类号： C08L69/00 , C08K5/51 , Y10S524/911
摘要： The invention relates to flame-resistant mixtures of polycarbonates with graft polymers and copolymers which are characterized in that they contain modified polyalkylene ethers as antistatic agent.
摘要翻译： 本发明涉及具有接枝聚合物和共聚物的聚碳酸酯的阻燃混合物，其特征在于它们含有改性聚亚烷基醚作为抗静电剂。
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4.发明授权Antistatic, thermoplastic moulding compound based on polycarbonates and aromatic vinyl polymers 失效基于聚碳酸酯和芳族乙烯基聚合物的抗静电，热塑性模塑料
公开(公告)号：US4839421A
公开(公告)日：1989-06-13
申请号：US151288
申请日：1988-02-01
CPC分类号： C08L69/00
摘要： Thermoplastic moulding compounds consisting of 99.8-95% by weight of a mixture consisting of an aromatic polycarbonate, a graft polymer and optionally a thermoplastic vinyl polymer and/or the usual additives and 0.2 to 5% by weight of a polyalkylene ether which has been modified by a radical former.
摘要翻译： 由99.8-95重量％的由芳族聚碳酸酯，接枝聚合物和任选的热塑性乙烯基聚合物组成的混合物和/或通常的添加剂和0.2-5重量％已经改性的聚亚烷基醚组成的热塑性模塑料 由激进的前者。
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5.发明授权
公开(公告)号：US4622363A
公开(公告)日：1986-11-11
申请号：US778882
申请日：1985-09-23
IPC分类号： C08L51/00 , C08L7/00 , C08L21/00 , C08L25/00 , C08L25/02 , C08L25/04 , C08L25/12 , C08L25/16 , C08L33/00 , C08L33/02 , C08L51/02 , C08L51/04 , C08L69/00
CPC分类号： C08L69/00
摘要： The present invention relates to the use of a copolymer with an Mw of 2.times.10.sup.6 to 1.times.10.sup.7 in amounts of 0.5 to 5 parts by weight for improving the heat distortion point of thermoplastic mixtures containing polycarbonates, graft polymers and copolymers, and the thermoplastic mixtures correspondingly rendered dimensionally stable under the influence of heat.
摘要翻译： 本发明涉及使用0.5〜5重量份的2×10 6〜1×10 7的共聚物，其用量为0.5〜5重量份，以改善含有聚碳酸酯，接枝聚合物和共聚物的热塑性混合物的热变形点， 在热的影响下尺寸稳定。
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6.发明授权Antistatic, thermoplastic moulding compounds based on aromatic vinyl polymers 失效基于芳族聚合物的抗静电，热塑性成型化合物
公开(公告)号：US5064899A
公开(公告)日：1991-11-12
申请号：US497817
申请日：1990-03-22
IPC分类号： C08K5/06 , C08K5/05 , C08L25/00 , C08L25/04 , C08L25/12 , C08L31/04 , C08L33/00 , C08L33/04 , C08L33/24 , C08L35/06 , C08L51/00 , C08L51/04 , C08L51/08 , C08L55/02
摘要： Thermoplastic moulding compounds composed of99.8-95% by weight of A) 0-100% by weight of a graft polymer B) 100-0% by weight of a thermoplastic polymer of vinyl monomers and0.2 to 5% by weight of a polyalkylene ether which has been grafted with a polymer of C.sub.1 -C.sub.6 alkyl acrylates, cycloalkyl acrylates or methacrylates and optionally styrene or .alpha.-methyl styrene.
摘要翻译： 由99.8-95重量％的A）0-100重量％的接枝聚合物B）组成的热塑性模塑料100重量％的乙烯基单体的热塑性聚合物和0.2-5重量％的聚亚烷基醚 其已经用丙烯酸C 1 -C 6烷基酯，丙烯酸环烷基酯或甲基丙烯酸环烷基酯和任选的苯乙烯或α-甲基苯乙烯的聚合物接枝。
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7.发明授权Antistatic, thermoplastic moulding compounds based on aromatic vinyl polymers II 失效基于芳族乙烯基聚合物的抗静电，热塑性成型化合物II
公开(公告)号：US5061752A
公开(公告)日：1991-10-29
申请号：US373341
申请日：1989-06-29
IPC分类号： C08K5/06 , C08K5/05 , C08L25/00 , C08L25/02 , C08L25/04 , C08L25/12 , C08L31/04 , C08L33/00 , C08L33/04 , C08L33/24 , C08L35/06 , C08L51/04 , C08L51/08 , C08L55/02 , C08L71/00 , C08L71/12
摘要： Thermoplastic moulding compositions composed ofI) 99.8-95% by weight of(A) 0-100% by weight of one or more graft polymers comprise the monomers styrene, .alpha.-methyl styrene, methyl methacrylate or a mixture of 95-50% by weight of styrene, .alpha.-methyl styrene, ring substituted styrene, methyl methacrylate or mixtures thereof with 5-50% by weight of methacrylonitrile, acrylonitrile, maleric acid anhydride, N-substituted malerimides or mixtures thereof, grafted onto a rubber substrate, andB) 100 to 0%, by weight of one or more thermoplastic vinyl polymers, andII) 0.2 to 5% by weight of a polyalkylene ether modified by a radical former which can be compounds conventionally used as an initiator for radical polymerization such as peroxides.
摘要翻译： 由I）99.8-95重量％（A）0-100重量％的一种或多种接枝聚合物组成的热塑性模塑组合物包括单体苯乙烯，α-甲基苯乙烯，甲基丙烯酸甲酯或95-50％ 苯乙烯，α-甲基苯乙烯，环取代的苯乙烯，甲基丙烯酸甲酯或其混合物与5-50重量％的甲基丙烯腈，丙烯腈，苹果酸酐，N-取代的马来酰亚胺或其混合物接枝到橡胶基材上，B ）100至0重量％的一种或多种热塑性乙烯基聚合物，和II）0.2至5重量％的通过基团原子改性的聚亚烷基醚，其可以是常规用作自由基聚合如过氧化物的引发剂的化合物。
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公开(公告)号：US5064885A
公开(公告)日：1991-11-12
申请号：US655204
申请日：1991-02-11
摘要： This invention relates to aliphatic polycarbonates including sequential copolymers based on cyclic aliphatic carbonates and esters and block copolymers of blocks of polymerised cyclic aliphatic carbonates and blocks of polymerised vinyl compounds stabilized against thermal degradation containing 0.01 to 3.0% by weight, based on polymer, of a compound of trivalent phosphorus.
摘要翻译： 本发明涉及脂肪族聚碳酸酯，其包括基于环状脂族碳酸酯的顺序共聚物和聚合的环状脂肪族碳酸酯的嵌段的嵌段共聚物和稳定的耐热降解的聚合的乙烯基化合物的嵌段的嵌段共聚物，其包含基于聚合物的0.01至3.0重量％ 三价磷化合物。
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9.发明授权Process for the preparation of linear aliphatic polycarbonate from cyclic aliphatic carbonate 失效由环状脂肪族碳酸酯制备直链脂肪族聚碳酸酯的方法
公开(公告)号：US4754017A
公开(公告)日：1988-06-28
申请号：US17879
申请日：1987-02-24
申请人： Edgar Leitz , Christian Lindner , Herbert Eichenauer , Karl-Heinz Ott , Hans-Josef Buysch , Peter Mues , Hartwig Hocker , Helmut Keul
发明人： Edgar Leitz , Christian Lindner , Herbert Eichenauer , Karl-Heinz Ott , Hans-Josef Buysch , Peter Mues , Hartwig Hocker , Helmut Keul
CPC分类号： C08G64/30 , C08G64/0208
摘要： Process for the polymerization of cyclic aliphatic carbonates in the presence of aprotic organic solvents with exclusion of atmospheric oxygen and atmospheric moisture, wherein organometallic compounds of elements of main group 1 of the periodic table are used as initiators, the monomer/solvent ratio is in the range from 1 part by weight to 50 parts by weight of monomer per 100 parts by weight of solvent and the polymerization temperature is between -100.degree. C. and +20.degree. C.
摘要翻译： 在非质子有机溶剂的存在下，在排除大气中的氧气和大气水分的情况下环状脂族碳酸酯的聚合方法，其中使用周期表主族1元素的有机金属化合物作为引发剂，单体/溶剂比为 范围为1重量份至50重量份单体/ 100重量份溶剂，聚合温度为-100℃至+ 20℃。
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公开(公告)号：US5071921A
公开(公告)日：1991-12-10
申请号：US426460
申请日：1989-10-20
申请人： Herbert Eichenauer , Christian Lindner , Edgar Leitz , Karl-Heinz Ott , Hans-Josef Buysch , Peter Mues , Hartwig Hocker , Helmut Keul
发明人： Herbert Eichenauer , Christian Lindner , Edgar Leitz , Karl-Heinz Ott , Hans-Josef Buysch , Peter Mues , Hartwig Hocker , Helmut Keul
摘要： Thermoplastic block copolymers of the idealized formulae (I)A--B--A; B--A--B or (A--B).sub.x (I)in whichx=1 to 40,and whereinA is the radical of a homopolymer of styrene, vinylnaphthalene, butadiene and isoprene, andB the radical of a homopolymer of a cyclic polycarbonate or lactone,the average molecular weight of blocks A and B being greater than 800, and a process for the preparation of these blocks copolymers in several reaction stages.
摘要翻译： 理想化的式（I）A-B-A的热塑性嵌段共聚物; BAB或（AB）x（I），其中x = 1-40，并且其中A是苯乙烯，乙烯基萘，丁二烯和异戊二烯的均聚物的基团，B是环状聚碳酸酯或内酯的均聚物的基团， 嵌段A和B的平均分子量大于800，以及在几个反应阶段制备这些嵌段共聚物的方法。
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